Robert Quinlan “Bob” Costas (born March 22, 1952) is an American sportscaster, on the air for NBC Sports television since the early 1980s. He has been prime-time host of a record 9 Olympic games. He also occasionally does play-by-play forMLB Network as well as hosting an interview show called Studio 42 with Bob Costas.

NBC Sports

When Costas was first hired by NBC, Don Ohlmeyer, who at the time ran the network’s sports division, told the then 28-year-old Costas that he looked like a 14-year-old (a story that Costas would recite during an appearance on Late Night with Conan O’Brien when O’Brien commented about Costas’ apparent inability to “age” normally). Ohlmeyer presumably based his reaction on Costas’ modest stature (Costas is 5′ 7″ in height) and boyish, babyfaced appearance.